Birthday/Valentine's Day/Anniversary/Mother's Day/Christmas surprise gift Jade is a natural gemstone with protective and therapeutic effects. Long term wear is beneficial to the human body, has a massage effect on the wrist, promotes blood circulation, and alleviates wrist fatigue. The jade bracelet has a perfect round shape with a flat inside and a rounded outside. Its flat interior is perfect for your wrist. Jade jewelry is fragile and should not collide with hard objects.